___________________________________________293

L

LAN (Local Area Network)   

LCP (Link Control Protocol)     -
 

LHA (Length Hardware Address)      (MAC)
LNI (Local Network Interface)     
LPA (Length Protocol Address)     

LSA (Link-State Advertisement)      -
,   OSPF

LSRR (Loose Source and Record Route)   IP-, -
    " "



MAC (Media Access Control)      
 

MIB (Management Information Base)    

MIME (Multipurpose Internet Mail Extensions)   
 

MSL (Maximum Life Time)     (, -
  )

Multicast    ,   , 
     (multicast) 

N

NCP (Network Communication Protocol)    , -
  ARPAnet    TCP/IP

NCP (Network Control Protocol)    
NFS (Network File System)    

NIC (Network Information Center)   
  

NMS (Network Management Systems)    

NNTP (Network News Transport Protocol)    ,
      -
 Usenet

NVT (Network Virtual Terminal)    